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Bulk cleaning and especially rust removal from bolts, screws, and other small hardware

 
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RUST REMOVAL
1000 ml water
100 g. CITRIC ACID powder
40 g. SODIUM BICARBONATE
Add mild dish detergent

Mix in deep dish twice as deep deep as the item.
Leave from 1-24 hours
Rinse black deposits with runny water.
Harmless and environmentally safe
 
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Gerald O'Hara wrote:RUST REMOVAL
1000 ml water
...................................
Harmless and environmentally safe



Video is here. Would love to find out if anyone has tried this.




 
Right! We're on it! Let's get to work tiny ad!
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